Sometimes, you simply don't need to label anything for others. You just know this person is for you with utmost trust, and I think that's what makes this story so beautiful. Both of them are so sure of each other and are simply focusing on living the slow life, observing, and truly living it together.
The most unfortunate part is that the very misery he had turned his life for even worse. Imagine the fucking goblin meat that made u loose a few brain screws turns out to be reason u end up being sexually assaulted multiple times as well as ends up getting u pregnant too. Like wtf actually. Author was definitely high as hell the entire time he was writing this istg